Within the brain, impulses from a neuron's nucleus to its dendrites are conducted via a long fiber known as the <u>Axon </u>
<u>Explanation:</u>
An Axon is the long fiber found in the brain which helps the transfer of impulses from a neuron’s nucleus to it’s dendrites. Messages are always transferred in the form of electrical impulses through the neurons. The Axon is responsible to carry through and fro of these impulses to various parts of the body.
This neuro transmission happens through the release of a chemical called the neuro transmitters. From the neurons the transmitter receives and passes the information to various parts of the body through signals that is caught and executed by the other parts.
<h2><em>
Streptococcus pyogenes</em></h2>
Explanation:
On looking through the microscope we will see purple, spherical-shaped organisms arranged in chainlike formations.
The reasons are:
- Streptococcus pyrogenes is a gram positive bacteria and hence it will take up Gram's stain and appear purple in color.
- Streptococci are colonial bacteria that are spherical in structure arranged in chain like formations.
<em>Streptococcus pyogenes </em>usually inhabit the skin of humans and are causative organisms of several infections such as tonsilitis, pharyngitis cellulitis, dermal infections etc.
Deoxyribose sugar, Nucleus Base and a Phosphate group.
Time
Explanation:
it changes over time because it changes the organism over time
